1. Book reviews

   • R. Gordon Wasson
   • James R. Estes
   • Murray F. Buell

   BookReview Pages: 245 - 246

2. Arboriculture in the subsistence of Santa Cruz, Solomon Islands

   • D. E. Yen

   OriginalPaper Pages: 247 - 284

3. A WildIpomoea Species Closely Related to the Sweet Potato

   • Franklin W. Martin
   • Ruth M. Ruberté
   • Alfred Jones

   OriginalPaper Pages: 287 - 292

4. The origin and use of cannabis in eastern asia linguistic-cultural implications

   • Hui-Lin Li

   OriginalPaper Pages: 293 - 301

5. Cannabis — a polytypic genus

   • William A. Emboden

   OriginalPaper Pages: 304 - 310

6. Some useful plants of early New England

   • Jane Strickland Hussey

   OriginalPaper Pages: 311 - 337

7. The problem of rice straw waste a possible feed through fermentation

   • Y. W. Han
   • A. W. Anderson

   OriginalPaper Pages: 338 - 344

8. News of the society for economic botany

   • W. H. Tallent

   News Pages: 347 - 351

9. From Liebig to Camptothecin by Monroe E. Wall

   Announcement Pages: 352 - 352